BE573175A - Improvements in chemical nickel plating processes. - Google Patents

Improvements in chemical nickel plating processes.

Info

Publication number
BE573175A
BE573175A BE573175A BE573175A BE573175A BE 573175 A BE573175 A BE 573175A BE 573175 A BE573175 A BE 573175A BE 573175 A BE573175 A BE 573175A BE 573175 A BE573175 A BE 573175A
Authority
BE
Belgium
Prior art keywords
nickel plating
chemical nickel
plating processes
processes
chemical
Prior art date
Application number
BE573175A
Other languages
French (fr)
Inventor
Pranas Budininkas
Original Assignee
Gen Am Transport
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Gen Am Transport filed Critical Gen Am Transport
Publication of BE573175A publication Critical patent/BE573175A/en

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/31—Coating with metals
    • C23C18/32—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron
    • C23C18/34—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents
    • C23C18/36—Coating with nickel, cobalt or mixtures thereof with phosphorus or boron using reducing agents using hypophosphites
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C18/00—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating
    • C23C18/16—Chemical coating by decomposition of either liquid compounds or solutions of the coating forming compounds, without leaving reaction products of surface material in the coating; Contact plating by reduction or substitution, e.g. electroless plating
    • C23C18/1601—Process or apparatus
    • C23C18/1617—Purification and regeneration of coating baths

Landscapes

  • Chemical & Material Sciences (AREA)
  • General Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Materials Engineering (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Chemically Coating (AREA)
  • Pharmaceuticals Containing Other Organic And Inorganic Compounds (AREA)
BE573175A 1958-01-17 1958-11-20 Improvements in chemical nickel plating processes. BE573175A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
US709622A US2886451A (en) 1958-01-17 1958-01-17 Processes of regenerating chemical nickel plating solutions

Publications (1)

Publication Number Publication Date
BE573175A true BE573175A (en) 1959-05-20

Family

ID=24850639

Family Applications (1)

Application Number Title Priority Date Filing Date
BE573175A BE573175A (en) 1958-01-17 1958-11-20 Improvements in chemical nickel plating processes.

Country Status (3)

Country Link
US (1) US2886451A (en)
BE (1) BE573175A (en)
CH (1) CH381047A (en)

Families Citing this family (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3325297A (en) * 1956-04-09 1967-06-13 Gen Am Transport Processes of continuous chemical nickel plating
US2983634A (en) * 1958-05-13 1961-05-09 Gen Am Transport Chemical nickel plating of magnesium and its alloys
US2993810A (en) * 1959-03-30 1961-07-25 Douglas Aircraft Co Inc Bath and process for chemically nickel plating magnesium
DE1242970B (en) * 1961-05-27 1967-06-22 Bayer Ag Process for the regeneration of an exhausted bath for the chemical deposition of a metal coating containing boron
US4038085A (en) * 1976-03-03 1977-07-26 Chromium Industries, Inc. Method of treating electroless nickel plating bath
GB9802042D0 (en) * 1998-01-31 1998-03-25 Classic Chemicals Limited Improvements in electroless nickel plating

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2726968A (en) * 1953-12-03 1955-12-13 Gen Motors Corp Electroless nickel solution control

Also Published As

Publication number Publication date
CH381047A (en) 1964-08-14
US2886451A (en) 1959-05-12

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